A university football stadium has 81,500 seats. The stadium is at full capacity on game day. Layla believes only 79,000 seats are occupied. Find the percent error of Layla’s prediction. Round your answer to the nearest hundredth of a percent.(1 point)

Question

A university football stadium has 81,500 seats. The stadium is at full capacity on game day. Layla believes only 79,000 seats are occupied. Find the percent error of Layla’s prediction. Round your answer to the nearest hundredth of a percent.(1 point)

Responses

0.0307%
0.0307%

−3.07%
negative 3.07 percent

3.07%
3.07%

90.3067%

Answer 1

To find the percent error, we need to compare Layla's prediction (79,000 seats) to the actual capacity of the stadium (81,500 seats).

First, we calculate the difference between Layla's prediction and the actual capacity: 81,500 - 79,000 = 2,500.

Next, we divide this difference by the actual capacity and multiply by 100 to find the percent error: (2,500 / 81,500) * 100 = 3.067.

Rounded to the nearest hundredth of a percent, the percent error is 3.07%.

So the correct answer is 3.07%.

Answer 2

To find the percent error of Layla's prediction, we need to calculate the difference between the actual number of seats occupied (81,500) and Layla's predicted number of seats occupied (79,000). Then, we divide this difference by the actual number of seats occupied and multiply by 100 to find the percentage.

Actual number of seats occupied: 81,500
Layla's predicted number of seats occupied: 79,000

Difference = Actual number of seats occupied - Layla's predicted number of seats occupied
Difference = 81,500 - 79,000
Difference = 2,500

Percent Error = (Difference / Actual number of seats occupied) * 100
Percent Error = (2,500 / 81,500) * 100

To the nearest hundredth of a percent, the percent error is approximately 3.07%.

Therefore, the correct answer is:
3.07%

Answer 3

To find the percent error of Layla's prediction, we need to calculate the difference between her prediction and the actual number of occupied seats, and then divide that difference by the actual number of occupied seats. Then multiply the result by 100 to get the percentage.

Actual number of occupied seats = 81,500
Layla's prediction = 79,000

Difference = Actual number of occupied seats - Layla's prediction
Difference = 81,500 - 79,000
Difference = 2,500

Percent error = (Difference / Actual number of occupied seats) * 100
Percent error = (2,500 / 81,500) * 100
Percent error ≈ 0.0307%

Therefore, the percent error of Layla's prediction is approximately 0.0307%.